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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Rachel Sansone

Bib: 30505 •F •Age: N/A

CO

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
Personalized for Rachel

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:39/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
26:19
3.11 mi
Rank: #19922
Start → 5K
26:19 | 8:29/mi
10K
52:21
6.21 mi
Rank: #19754 (+168)
5K → 10K
26:02 | 8:23/mi
15K
1:18:43
9.32 mi
Rank: #19824 (-70)
10K → 15K
26:22 | 8:30/mi
20K
1:44:44
12.43 mi
Rank: #19513 (+311)
15K → 20K
26:01 | 8:23/mi
HALF
1:50:37
13.11 mi
Rank: #19580 (-67)
20K → HALF
5:53 | 8:38/mi
25K
2:11:19
15.53 mi
Rank: #19467 (+113)
HALF → 25K
20:42 | 8:33/mi
30K
2:38:46
18.64 mi
Rank: #19317 (+150)
25K → 30K
27:27 | 8:51/mi
20M
2:50:54
20.00 mi
Rank: #19249 (+68)
30K → 20M
12:08 | 8:56/mi
21M
2:59:47
21.00 mi
Rank: #19034 (+215)
20M → 21M
8:53 | 8:53/mi
35K
3:06:04
21.75 mi
Rank: #18947 (+87)
21M → 35K
6:17 | 8:24/mi
23M
3:16:29
23.00 mi
Rank: #18698 (+249)
35K → 23M
10:25 | 8:20/mi
24M
3:24:43
24.00 mi
Rank: #18550 (+148)
23M → 24M
8:14 | 8:14/mi
40K
3:31:55
24.85 mi
Rank: #18419 (+131)
24M → 40K
7:12 | 8:26/mi
25.2M
3:34:49
25.20 mi
Rank: #18314 (+105)
40K → 25.2M
2:54 | 8:25/mi
FINISH
3:42:37
26.22 mi
Rank: #18109 (+205)
25.2M → FINISH
7:48 | 7:40/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:50:37
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time1:52:00
Pace8:33 /mi
📊Positive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:5526:198:2926:19
8:29
-
10K
6.21 mi12:20:5752:218:2626:02
8:23
-0:06
15K
9.32 mi12:47:191:18:438:2726:22
8:30
+0:07
20K
12.43 mi13:13:201:44:448:2626:01
8:23
-0:07
HALF
13.11 mi13:19:131:50:378:275:53
8:38
+0:15
25K
15.53 mi13:39:552:11:198:2820:42
8:33
-0:05
30K
18.64 mi14:07:222:38:468:3227:27
8:51
+0:18
20M
20.00 mi14:19:302:50:548:3312:08
8:56
+0:05
21M
21.00 mi14:28:232:59:478:348:53
8:53
-0:03
35K
21.75 mi14:34:403:06:048:346:17
8:24
-0:29
23M
23.00 mi14:45:053:16:298:3310:25
8:20
-0:04
24M
24.00 mi14:53:193:24:438:328:14
8:14
-0:06
40K
24.85 mi15:00:313:31:558:327:12
8:26
+0:12
25.2M
25.20 mi15:03:253:34:498:322:54
8:25
-0:01
FINISH
26.22 mi15:11:133:42:378:307:48
7:40
-0:45

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:40 /mi

Average Pace

8:30 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:27:41

39% of race

Time at Steady Pace

2:14:56

61% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:29 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:54:5526:198:2926:19
8:29
#19922
10K
6.21 mi12:20:5752:218:2626:02
8:23
#19754
15K
9.32 mi12:47:191:18:438:2726:22
8:30
#19824
20K
12.43 mi13:13:201:44:448:2626:01
8:23
#19513
HALF
13.11 mi13:19:131:50:378:275:53
8:38
#19580
25K
15.53 mi13:39:552:11:198:2820:42
8:33
#19467
30K
18.64 mi14:07:222:38:468:3227:27
8:51
#19317
20M
20.00 mi14:19:302:50:548:3312:08
8:56
#19249
21M
21.00 mi14:28:232:59:478:348:53
8:53
#19034
35K
21.75 mi14:34:403:06:048:346:17
8:24
#18947
23M
23.00 mi14:45:053:16:298:3310:25
8:20
#18698
24M
24.00 mi14:53:193:24:438:328:14
8:14
#18550
40K
24.85 mi15:00:313:31:558:327:12
8:26
#18419
25.2M
25.20 mi15:03:253:34:498:322:54
8:25
#18314
FINISH
26.22 mi15:11:133:42:378:307:48
7:40
#18109
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi199227582758220070(Top 69%)7628(Top 61%)7628(Top 133%)
10K6.21 mi3.10 mi19754+1687482+1007482+10019662(Top 68%)7411(Top 59%)7411(Top 130%)
15K9.32 mi3.11 mi19824-707514-327514-3220070(Top 69%)7628(Top 61%)7628(Top 133%)
20K12.43 mi3.11 mi19513+3117350+1647350+16418566(Top 64%)6835(Top 54%)6835(Top 120%)
HALF13.11 mi0.68 mi19580-677385-357385-3520991(Top 72%)8099(Top 64%)8099(Top 142%)
25K15.53 mi2.42 mi19467+1137331+547331+5418783(Top 65%)7001(Top 56%)7001(Top 122%)
30K18.64 mi3.11 mi19317+1507288+437288+4318758(Top 65%)7084(Top 56%)7084(Top 124%)
20M20.00 mi1.36 mi19249+687263+257263+2518622(Top 64%)7085(Top 56%)7085(Top 124%)
21M21.00 mi1.00 mi19034+2157155+1087155+10815520(Top 53%)5436(Top 43%)5436(Top 95%)
35K21.75 mi0.75 mi18947+877121+347121+3417068(Top 59%)6376(Top 51%)6376(Top 112%)
23M23.00 mi1.25 mi18698+2497002+1197002+11914659(Top 51%)5099(Top 41%)5099(Top 89%)
24M24.00 mi1.00 mi18550+1486929+736929+7315330(Top 53%)5528(Top 44%)5528(Top 97%)
40K24.85 mi0.85 mi18419+1316874+556874+5515236(Top 52%)5569(Top 44%)5569(Top 97%)
25.2M25.20 mi0.35 mi18314+1056825+496825+4911199(Top 39%)3490(Top 28%)3490(Top 61%)
FINISH26.22 mi1.02 mi18109+2056724+1016724+10112689(Top 44%)4241(Top 34%)4241(Top 74%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21
+97ft-345ft

Overall

20070

Females

7628

F18-39

7628

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19662

Females

7411

F18-39

7411

10K→15K

6.2 - 9.3 mi

Top 69%
×3
+67ft-78ft

Overall

20070

Females

7628

F18-39

7628

15K→20K

9.3 - 12.4 mi

Top 64%
×5
+106ft-86ft

Overall

18566

Females

6835

F18-39

6835

20K→HALF

12.4 - 13.1 mi

Top 72%
×2
+19ft-37ft

Overall

20991

Females

8099

F18-39

8099

HALF→25K

13.1 - 15.5 mi

Top 65%
×4
+66ft-88ft

Overall

18783

Females

7001

F18-39

7001

25K→30K

15.5 - 18.6 mi

Top 65%
×9
+181ft-148ft

Overall

18758

Females

7084

F18-39

7084

30K→20M

18.6 - 20.0 mi

Top 64%
×5
+64ft-50ft

Overall

18622

Females

7085

F18-39

7085

20M→21M

20.0 - 21.0 mi

Top 53%
×8
+106ft-24ft

Overall

15520

Females

5436

F18-39

5436

21M→35K

21.0 - 21.8 mi

Top 59%
×7
+17ft-86ft

Overall

17068

Females

6376

F18-39

6376

35K→23M

21.8 - 23.0 mi

Top 51%
×5
+23ft-63ft

Overall

14659

Females

5099

F18-39

5099

23M→24M

23.0 - 24.0 mi

Top 53%
×6
+12ft-82ft

Overall

15330

Females

5528

F18-39

5528

24M→40K

24.0 - 24.9 mi

Top 52%
×1
+6ft-20ft

Overall

15236

Females

5569

F18-39

5569

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1
+13ft-16ft

Overall

11199

Females

3490

F18-39

3490

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
×2
+22ft-21ft

Overall

12689

Females

4241

F18-39

4241

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2587*
Passed By
766
Net Change
+1813
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19922
5K → 10K361*193+168#19922#19754
10K → 15K138200-70#19754#19824
15K → 20K348*37+311#19824#19513
20K → HALF976-67#19513#19580
HALF → 25K16552+113#19580#19467
25K → 30K265*115+150#19467#19317
30K → 20M12254+68#19317#19249
20M → 21M222*7+215#19249#19034
21M → 35K9912+87#19034#18947
35K → 23M254*5+249#18947#18698
23M → 24M1535+148#18698#18550
24M → 40K1376+131#18550#18419
40K → 25.2M1050+105#18419#18314
25.2M → FINISH209*4+205#18314#18109
TOTALS2587*766+1813

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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